I-20 EB over S-49

Fair Condition56 years old18,200 vehicles/day

Location

StateSouth Carolina
CountyAiken
Location12 Mi NE Of Aiken
CarriesI-20 EB
CrossesS-49
Coordinates33.72202, -81.56757

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length270.0 ft (82.3 m)
Max Span70.5 ft (21.5 m)
Deck Width43.0 ft (13.1 m)
Deck Area1078.1 sq m
Main Spans4
Year Built1970

Traffic

Avg Daily Traffic18,200 (2023)
Truck Traffic22%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000005649

Nearby Bridges

I-20 WB over S-49 0.0 mi Fair S-2-1665 over Over I-20 2.2 mi Fair S-2-151 over Gully Creek 2.4 mi Fair S-2-1665 over Sandy Branch 2.5 mi Fair S-2-209 over Mctier Creek 2.9 mi Fair Sc 39 over I-20 3.1 mi Fair S-2-49 over South Edisto River 3.2 mi Fair I-20 EB over South Edisto River 3.2 mi Fair I-20 WB over South Edisto River 3.2 mi Fair S-2-49 over S. Edisto Rv Backwater 3.2 mi Good